Engine Light Diagnostics In Lake Forest, CA

Is your Check Engine light on? Don't worry, we've got you covered! At Horacio Auto Service & Brakes, we can diagnose and repair the issue quickly and efficiently. Our expert technicians use state-of-the-art equipment to read OBD-II trouble codes and identify the root cause of the problem.

What Does the Check Engine Light Mean?

The Check Engine light is a warning indicator that alerts you to potential issues with your vehicle's engine or emissions system. It can be triggered by a variety of factors, including:

• Oxygen sensor failure: A faulty oxygen sensor can cause your vehicle to burn more fuel than usual.
• Loose gas cap: A loose or damaged gas cap can trigger the Check Engine light.
• Catalytic converter failure: A failing catalytic converter can cause a range of problems, including decreased fuel efficiency and increased emissions.
• Spark plug/ignition coil issues: Worn-out spark plugs or faulty ignition coils can cause misfires and decreased engine performance.
• Mass airflow sensor failure: A faulty mass airflow sensor can cause rough idling, decreased fuel efficiency, and other issues.
• Evap system diagnostics: The Evap system helps to prevent fuel vapors from escaping into the atmosphere. If the Evap system is malfunctioning, it can trigger the Check Engine light.

Why Choose Horacio Auto Service & Brakes?

• ASE-Certified Technicians: Our team has the knowledge and expertise to diagnose and repair complex engine issues.
• State-of-the-Art Equipment: We use the latest technology to diagnose and repair your vehicle.
• Quality Service: We stand behind our work and guarantee your satisfaction.
• Transparency and Honesty: We'll always keep you informed about the repairs you need and the costs involved.

Schedule Your Appointment Today!

Contact us to schedule an appointment or visit our shop in Lake Forest, CA. We'll work with you to diagnose and repair the issue, getting your vehicle back on the road quickly and safely. Call us at 949-770-4669 or schedule an appointment online.